MDVSA-2013:177

Problem description

Updated dbus packages fix security vulnerability.

Alexandru Cornea discovered a vulnerability in libdbus caused by
an implementation bug in _dbus_printf_string_upper_bound(). This
vulnerability can be exploited by a local user to crash system
services that use libdbus, causing denial of service. Depending on
the dbus services running, it could lead to complete system crash
(CVE-2013-2168).